<%--
  Created by IntelliJ IDEA.
  User: shisjin
  Date: 2023/10/9
  Time: 13:25
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
  <%
      String sessionUserName = (String) session.getAttribute("sessionUserName");
      //输出到界面
      out.print("session的sessionUserName参数的值："+sessionUserName);


  %>

</body>
</html>
